AT336353B - DEVICE FOR THERMAL POST-COMBUSTION OF EXHAUST GASES AND SIMULTANEOUSLY SOUND ATTENUATION IN COMBUSTION ENGINES - Google Patents

DEVICE FOR THERMAL POST-COMBUSTION OF EXHAUST GASES AND SIMULTANEOUSLY SOUND ATTENUATION IN COMBUSTION ENGINES

Info

Publication number
AT336353B
AT336353B AT459174A AT459174A AT336353B AT 336353 B AT336353 B AT 336353B AT 459174 A AT459174 A AT 459174A AT 459174 A AT459174 A AT 459174A AT 336353 B AT336353 B AT 336353B
Authority
AT
Austria
Prior art keywords
combustion
exhaust gases
sound attenuation
thermal post
simultaneously sound
Prior art date
Application number
AT459174A
Other languages
German (de)
Other versions
ATA459174A (en
Inventor
Hans Karl Dr Leistritz
Original Assignee
Leistritz Hans Karl
Fur Verbrennungsmotoren Prof D
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from DE19732329824 external-priority patent/DE2329824A1/en
Priority claimed from DE19732338886 external-priority patent/DE2338886A1/en
Application filed by Leistritz Hans Karl, Fur Verbrennungsmotoren Prof D filed Critical Leistritz Hans Karl
Publication of ATA459174A publication Critical patent/ATA459174A/en
Application granted granted Critical
Publication of AT336353B publication Critical patent/AT336353B/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
    • F01N3/02—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
    • F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
    • F01N3/10—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust
    • F01N3/24—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by constructional aspects of converting apparatus
    • F01N3/26—Construction of thermal reactors
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Exhaust Gas After Treatment (AREA)
AT459174A 1973-06-12 1974-06-04 DEVICE FOR THERMAL POST-COMBUSTION OF EXHAUST GASES AND SIMULTANEOUSLY SOUND ATTENUATION IN COMBUSTION ENGINES AT336353B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19732329824 DE2329824A1 (en) 1973-06-12 1973-06-12 I.C. engine exhaust gas afterburner - has gas passing via burner outlet pipe, collecting space, and many small cross section pipes to atmos
DE19732338886 DE2338886A1 (en) 1973-08-01 1973-08-01 Exhaust gas cooling pipe - has uniformly corrugated metal sheet in interspace between like cylindrical or oval bodies

Publications (2)

Publication Number Publication Date
ATA459174A ATA459174A (en) 1976-08-15
AT336353B true AT336353B (en) 1977-05-10

Family

ID=25765301

Family Applications (1)

Application Number Title Priority Date Filing Date
AT459174A AT336353B (en) 1973-06-12 1974-06-04 DEVICE FOR THERMAL POST-COMBUSTION OF EXHAUST GASES AND SIMULTANEOUSLY SOUND ATTENUATION IN COMBUSTION ENGINES

Country Status (2)

Country Link
US (1) US3989469A (en)
AT (1) AT336353B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4369217A (en) * 1979-10-11 1983-01-18 Leistritz Hans Karl Cavity-forming support element made of extruded hollow sections in combination with closure members of other materials or alloys
NL8402247A (en) * 1983-08-20 1985-03-18 Leistritz Hans Karl FURTHER DEVELOPMENT OF THE WORK PROCESS OF THE PURPOSE-ENGINE ENGINE WITH AN AFTERBURN INTEGRATED IN THE CONTROL OF THE GAS EXCHANGE PROCESS.
CN113834081A (en) * 2021-10-26 2021-12-24 深圳智人环保科技有限公司 Energy-concerving and environment-protective industrial waste gas treatment device

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1839880A (en) * 1927-12-23 1932-01-05 Cons Car Heating Co Inc Burner
NL282166A (en) * 1961-08-17
US3197956A (en) * 1963-06-06 1965-08-03 Lucas Industries Ltd Internal combustion engine exhaust afterburner
US3188798A (en) * 1964-02-20 1965-06-15 Lucas Industries Ltd Exhaust gas systems for internal combustion engines
US3603081A (en) * 1969-06-25 1971-09-07 Callaway As Emission control means

Also Published As

Publication number Publication date
ATA459174A (en) 1976-08-15
US3989469A (en) 1976-11-02

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Legal Events

Date Code Title Description
EIH Change in the person of patent owner
ELJ Ceased due to non-payment of the annual fee